| Value | Category | Cases | |
|---|---|---|---|
| -999 | NA | 0 |
0%
|
| 1 | More than once a day | 17 |
41.5%
|
| 2 | Once a day | 8 |
19.5%
|
| 3 | More than once a week | 11 |
26.8%
|
| 4 | Once a week | 3 |
7.3%
|
| 5 | More than once a month | 0 |
0%
|
| 6 | Once a month | 2 |
4.9%
|
| 7 | Less than once a month | 0 |
0%
|
| Sysmiss | 230 |